Release 0.5.8
=============

  * buffer: save local system time in buffer metadate (Konstantin)
  * usb3vision: better handling of unexpected answers (Emmanuel)
  * stream: fix for self joining receiving thread issue (Michael)
  * fake: new class for instantiation of fake cameras (Emmanuel)
  * tests: new fakegv test that exercizes GigEVision protocol (Emmanuel
  * build system update (code-coverage, address sanitizer and valgrind support) (Emmanuel)
  * miscellaneous fixes for bug discovered vie the update build system (Emmanuel)